v0.5.5

• Added alias to retrieve all environment variables.
• Added additional xUnit settings.
• Added verbose message when glob pattern did not match anything.
• Added task setup/teardown functionality.
• Fix for referencing parent directory in glob patterns.
• Added verbose logging for file and directory aliases.
• Removed quotes from MSBuild arguments.
• Added StartProcess alias overload taking process arguments as string.
• Added Cake.Testing NuGet package.
• Added support for AssemblyConfiguration when patching assembly information.
• Fixed bug with dots in glob patterns.
• Fixed bug with reference loading (affects #tool and #addin directives).